Alternatives to Copyleaks
Compare Copyleaks alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Copyleaks in 2026. Compare features, ratings, user reviews, pricing, and more from Copyleaks competitors and alternatives in order to make an informed decision for your business.
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DrillBit Plagiarism
DrillBit Plagiarism
DrillBit Plagiarism is a cloud-based SaaS solution designed to support academic integrity and writing excellence. The platform offers plagiarism detection, AI-generated content identification, and in-depth grammar checks, making it suitable for educators, researchers, and students alike. By scanning billions of web pages, publications, and academic databases, DrillBit helps to ensure accurate plagiarism reports and to identify even the most subtle traces of copied or AI-generated content. Boasting users among 1,800 academic institutions across 13 countries, DrillBit Plagiarism aims to empower educational organizations to uphold originality, promote ethical research practices, and maintain high standards of academic writing. -
2
Compilatio
Compilatio
Compilatio is a provider of academic integrity solutions. Thanks to Compilatio Magister+, our antiplagiarism software for teachers, you can detect all forms of plagiarism: AI-generated content, similarities, obfuscation, and more. → AI-generated content detection: detect texts potentially generated by a generative AI such as ChatGPT or Bard. → Similarity detection: detect similarities between the analyzed text and found and/or added sources. → Altered texts detection: Identify attempts to conceal plagiarism, such as character substitution. Compilatio Magister+ integrates with several LMS platforms: Moodle, Canvas, Brightspace (D2L), Microsoft Teams -
3
GPTZero
Superhuman
GPTZero is a leading AI detection platform built to preserve human-authored writing in an era of generative AI. It accurately identifies content written by models such as ChatGPT, GPT-5, Gemini, Claude, and Llama. The platform combines AI detection with writing quality analysis to provide deeper insight into how text was created. GPTZero offers tools like Advanced Scan, plagiarism checking, and hallucination detection for reliable verification. Its Google Docs integration allows users to watch writing replays and identify copy-paste behavior or unnatural typing patterns. GPTZero is widely used in education and professional settings to promote transparency and trust in writing. Independent benchmarks rank GPTZero among the most accurate commercial AI detectors available.Starting Price: $12.99/month -
4
Originality.ai
Originality.ai
Originality.ai is a powerful AI detection and content quality platform designed to help users verify whether text is human-written or AI-generated. It accurately detects content created by models such as GPT-5, ChatGPT, Claude, and Gemini. The platform combines AI detection with plagiarism checking, grammar analysis, readability scoring, and fact checking in one suite. Originality.ai is trusted by editors, publishers, students, and marketers to maintain transparency and integrity in written content. Its AI checker highlights sentences and explains why content may be flagged as AI. The platform is backed by third-party studies showing industry-leading accuracy across multiple LLMs. Originality.ai enables users to confidently publish or submit content knowing it meets originality standards.Starting Price: $0.01 per 100 words -
5
Pangram
Pangram Labs
Pangram is an advanced AI detection platform designed to accurately identify AI-generated text across a wide range of modern language models. It can detect writing produced by tools such as ChatGPT, Claude, Gemini, Perplexity, and other leading LLMs. The platform is third-party verified and known for its near-zero false positive rate, even when analyzing work from non-native speakers. Pangram provides clear AI likelihood scores that help users understand whether text is human-written, AI-generated, or a mix of both. It supports multilingual detection across more than 20 languages, making it suitable for global use. Pangram integrates seamlessly with tools like Google Docs, Canvas, and Chrome for in-workflow analysis. The system is trusted by educators, publishers, enterprises, and trust & safety teams worldwide.Starting Price: $20/month -
6
Turnitin
Turnitin
Ensure original work from students and address even the most sophisticated potential misconduct. Give instructors tools that streamline manual grading processes, so they can spend more time teaching. Help develop students’ original thinking skills with high-quality, actionable feedback that fits easily into teachers’ existing workflows. Address the originality of student work and emerging trends in misconduct with this comprehensive solution. Deliver and grade all types of assessments from anywhere using this modern assessment platform. This robust, comprehensive plagiarism checker fits seamlessly into existing workflows. This high-stakes plagiarism checking tool is the gold standard for academic researchers and publishers. This high-stakes plagiarism checking tool is the gold standard for academic researchers and publishers. Turnitin partners with global educators to share smart, creative instructional practices. Explore our blog, teaching tools, guides, white papers, and more. -
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SafeAssign
Blackboard
SafeAssign compares submitted assignments against a set of academic papers to identify areas of overlap between the submitted assignment and existing works. SafeAssign originality reports provide detailed information about the matches found between a student’s submitted paper and existing sources. Both instructors and students can use the report to review assignment submissions for originality and create opportunities to identify how to properly attribute sources. Best in class user experience with exactly the information you need in a clean, understandable interface designed to minimize clutter. By integrating with your LMS rather than adding yet another external tool to work with, SafeAssign provides a seamless experience. User submissions are compared with content from other students at their own school, from other schools, from academic and business journals, and from the broader Internet. -
8
Passed.AI
Passed.AI
Understand your student’s writing process and identify areas for improvement. AI Reliance Assessment: Obtain an AI Detection Score to measure the extent of generative AI usage in your student’s work. Plagiarism Detection: Utilize Plagiarism Scores to identify non-cited passages, promoting proper citation practices. Paste-Ins Analysis: Track and review all pasted content within documents to understand its contribution towards the final draft. Revision Tracking: Gain insight into the effort and revisions made over time through a detailed overview of changes and timestamps. -
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Winston AI
Winston AI
Winston AI is an advanced AI content detector software specifically designed for the publishing and education industries. It comes equipped with powerful features such as plagiarism detection, OCR (Optical Character Recognition), report generation and file management capabilities. Winston AI can detect text generated by popular AI writing tools such as ChatGPT, Jasper, Copy.AI, Writesonic and many more, with unprecedented accuracy.Starting Price: $14 per month -
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WordBinary
WordBinary
WordBinary is an academic integrity and writing support platform for students, researchers, educators, institutions and content teams. It combines AI text detection, plagiarism checking, grammar review, source code similarity detection and self-plagiarism analysis in a workspace. Users can upload documents, view percentage-based results, inspect highlighted passages, identify matched sources and download PDF-based reports for review or record-keeping. WordBinary supports responsible decision-making rather than replacing human judgement, making it useful for assignments, dissertations, research papers, articles, reports and institutional workflows. Its multilingual capabilities, credit-based access and user-friendly interface help people evaluate content efficiently without relying on separate tools. By combining transparency, affordability and reporting, WordBinary provides a dependable solution for improving originality, writing quality and confidence before submission or publication.Starting Price: $30 -
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ZeroGPT
ZeroGPT
ZeroGPT is a powerful and free AI detection platform designed to identify AI-generated content from models such as ChatGPT, GPT-5, Gemini, Claude, Grok, DeepSeek, and LLaMA. It analyzes text with high accuracy and highlights AI-written sentences while displaying an overall AI probability score. ZeroGPT supports multiple languages and provides detailed, automatically generated PDF reports that can be used as proof of originality. The platform goes beyond detection by offering a full suite of writing tools, including plagiarism checking, grammar correction, paraphrasing, summarization, and translation. Its intuitive interface allows users to paste text or upload files for instant analysis. ZeroGPT is widely used by individuals and organizations seeking fast, credible AI detection without barriers. Millions of users rely on it for transparent and reliable content verification.Starting Price: $7.99/month -
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iThenticate
iThenticate
iThenticate is the most trusted plagiarism checker by the world's top researchers, publishers, and scholars. Check against 93% of Top Cited Journal content and 70+ billion current and archived web pages. 1,300 Top Journals worldwide use iThenticate to screen and review submissions. Easy to use reports make it easy to narrow in on the most critical matches and protect your reputation. iThenticate is the premier tool for researchers and professional writers to check their original works for potential plagiarism. With an easy to use submission process that checks for similarity against the world’s top published works, researchers and institutions can feel confident that their academic reputation will be protected. Turnitin solutions promote academic integrity, streamline grading and feedback, and improve outcomes across educational levels and content areas. Turnitin leverages cutting-edge technology to provide tools that prevent plagiarism. -
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Quetext
Quetext
We offer a complete suite of writing and integrity tools designed to support writers at every stage of the process. From identifying plagiarism with our Plagiarism Checker and evaluating content with the AI Detector, to refining ideas using AI TutorMe™ (AI Paraphraser), AI Summarizer, and Grammar Checker, our platform helps writers create clearer, more original work with confidence. Once your tools are in place, accuracy matters. That’s where our technology comes in. Using contextual analysis, intelligent word placement, and advanced algorithms, our software pairs speed with the precision of DeepSearch™ technology. Trusted by more than 5 million students, educators, and professionals, DeepSearch™ scans deeply and intelligently to surface potential issues without slowing you down. Our focus is simple: to promote ethical writing through originality and correct citation. We believe the most effective way to achieve that is by providing intuitive, writer-first technology that empowerStarting Price: $8.25 per user per month -
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StudyXY
StudyXY
StudyXY is an AI-powered study suite that helps students write better, learn faster, and boost grades. ✍️ AI Writer – Draft essays, research papers, and assignments with real citations. 🧮 AI Homework Helper – Step-by-step solutions for math, science, and more. 📄 Document Chat – Upload PDFs or notes and chat directly with them. 🧠 Flashcard Generator – Turn notes into smart flashcards. 📝 AI Test Prep – Create personalized quizzes and mock tests. 🔍 Plagiarism Checker and 🤖 AI Detector ensure originality and academic integrity. StudyXY is ad-free, privacy-focused, and available on Windows, Android, and Web. -
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Rephrasy
Rephrasy
Elevate your AI writing with Rephrasy's industry-leading human writer. Paste your AI content and we'll do the rest. Pass AI detection with ease. Ensure your content is not flagged as AI. Make sure to get your content past AI detectors like GPTZero, Copyleaks, Turnitin, and more. Bypass AI detection with the world's most powerful AI stealth text humanized. Keep your AI writing undetectable with the world's best AI detection remover. No grammatical errors or low-quality output. Rephrasy offers the highest quality outputs in the industry. If you're not satisfied, you'll be able to re-humanize for free. Maintain your privacy and don't get flagged by AI detectors. Rephrasy is the best AI detection remover tool in the industry. Transform your essays, research papers, and dissertations into polished, human-like writing that bypasses AI checkers and maintains academic integrity. Rephrasy is the best AI detection remover for academic writing.Starting Price: $12.99 per month -
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StudyAgent
StudyAgent
StudyAgent is an AI-powered academic writing assistant designed to help students, researchers, and professionals write smarter and faster. It brings everything you need for academic success—structuring, writing, checking, and refining your work—into one integrated platform. Trained on billions of scholarly papers and research studies, StudyAgent generates content that is accurate, logical, and academically sound. Its tools include an AI Writer, plagiarism checker, AI detector, and paraphraser, all built specifically for academic use. Unlike generic writing platforms, StudyAgent adapts to your tone and field of study while maintaining originality and compliance with academic standards. With core features completely free during beta, StudyAgent turns the complex writing process into a simple, guided experience. -
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Advacheck
Advacheck
Advacheck is a comprehensive solution for originality verification and plagiarism detection, designed for academic institutions, research organizations, and corporations. Key features include: Text Analysis: AI-powered algorithms verify originality by comparing text with an extensive database of academic publications and web content. Cross-Language Detection: Identifies plagiarism across different languages. AI Content Detection: Detects AI-generated text to support academic integrity. Image Verification: Compares visual content against a growing database of images from articles and user collections. LMS Integration: Seamlessly integrates with Moodle, allowing assignment checks directly within the learning platform. Reports & Customization: Generates detailed reports with sources and allows for tailored detection settings. Advacheck ensures high standards of data security and privacy, compliant with international regulations.Starting Price: $9 -
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Mentafy
Mentafy
Mentafy is an AI-driven academic integrity platform designed to support students throughout the entire writing process regarding proper scientific work and enabling educators to verify originality and detect academic misconduct with high transparency. Over and above traditional plagiarism checkers that focus only on the final text, Mentafy can document the evolution of a text by analyzing changes between auto-saved versions, capturing how text is written, revised, and structured over time. The quality and diligence of this methodology is unique in the market and provides the best possible way to identify the human contribution of a written academic work. Additinally, and particularly, when you do not have a version history available, but only a submitted findel text, like a PDF - Mentafy's academic integrity suite offers all the modern tools available to detect misconduct in texts: AI Detection, Reference Verification, Content Questions, Research Journal, Stylometry Analysis.Starting Price: $7.99 per month -
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UniqeCheck
UniqeCheck
UniqeCheck is a powerful plagiarism and AI detection platform designed to verify content originality with high accuracy. It scans text against extensive web, academic, and internal databases to detect similarities and duplicate content. The platform also identifies AI-generated text, helping users understand whether content was written by humans or machines. UniqeCheck supports multiple file formats, including DOC, DOCX, PDF, and TXT, making it easy to check any document. Advanced algorithms minimize false positives while highlighting exact sources of duplicated text. Detailed reports provide similarity scores, highlighted matches, and source references for easy revision. UniqeCheck ensures secure, confidential content checking for academic and professional use.Starting Price: $22.95/month -
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Avoid.so
Avoid.so
Avoid.so is a powerful AI humanizer platform that transforms AI-generated text into human-like writing designed to bypass major AI detection systems such as GPTZero, Turnitin, Originality.AI, Copyleaks, and others, with a reported 99.8% success rate. It supports content in 50+ languages, preserving the original message, tone, and intent while adapting AI patterns into more natural expression. The platform delivers lightning-fast processing capable of humanizing thousands of words in seconds, powered by enterprise-grade infrastructure with SOC 2 compliance and 99.99% uptime. Functioning on a credit-based system, users receive 600 free word credits to start, with various paid tiers offering monthly word quotas and request limits tailored to usage needs. High-volume users and businesses benefit from premium AI detection avoidance, priority processing, API access, custom integrations, and dedicated account management on advanced plans.Starting Price: $4.99 per month -
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WRITER
WRITER
WRITER is an end-to-end platform for building, activating, and supervising AI agents across the enterprise. It empowers IT and business teams to collaboratively build agents that automate work, improve decision making, and drive business outcomes. With WRITER, teams get a home for their AI-powered work, while builders get intuitive development tools, seamless integrations, and full oversight via approval workflows, logs, and role‑based controls. Powered by WRITER’s Palmyra LLMs and Knowledge Graph, the platform powers accurate, reliable AI agents that meet strict security and compliance standards, including SOC 2 Type II, GDPR, HIPAA, PCI, and the ISO trust triad. With WRITER’s team of AI experts, we turn AI pilots into company‑wide wins for global leaders like Vanguard, Salesforce, Prudential, Qualcomm, and more.Starting Price: $29 per user/month -
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Enago Reports
Enago Reports
Enago Reports represents an extensive collection of reports that harness the capabilities of advanced artificial intelligence. These reports play a crucial role in assessing and enhancing the quality, integrity, and impact of multiple categories of documents in a fast, accurate, and detailed manner. Leveraging the extensive expertise accrued by Enago over 17 years, it efficiently enhances any document to ensure it achieves its maximum potential impact. It is tightly integrated with Trinka.ai, an AI-powered complete writing assistant. Together, it creates a tech ecosystem in which one can seamlessly work with Enago Reports and Trinka to maximize productivity in writing and evaluating manuscripts. Enago is a part of the Crimson Group which has been a trusted name in author services including top-notch English editing, localization, translation, transcription, and much more since 2005. Enago has supported 2 million+ authors in 125+ countries, enhancing their research communication fStarting Price: $12 per month -
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Detecting AI
Detecting AI
Discover unparalleled accuracy and ease with our AI checker, trusted by experts for superior AI content identification. Highlights each AI-written sentence, showing the percentage of AI used in the text visually. Engineered for unmatched precision, our AI checker accurately identifies AI-generated content efficiently. Designed for ease of use, our intuitive interface ensures a smooth, straightforward user experience. Begin identifying AI-generated content right away without any account setup. Your submissions stay confidential. We never store or share your data. Our ai checker provides comprehensive coverage of various AI models, enabling us to identify AI-generated content created by ChatGPT, Gemini, Jasper, Claude, and other similar models. We continuously train our system to detect new models like GPT4 automatically, ensuring that our AI detector stays up-to-date with the latest AI technology advancements.Starting Price: $5 per month -
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Crossplag
Crossplag
The most advanced & affordable plagiarism-checking tool. Our plagiarism detection tool helps students, teachers, writers, and bloggers ensure originality in their work by comparing each writing with more than 100 billion texts worldwide.Starting Price: $9.99 -
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Getsolved.ai
Getsolved.ai
GetSolved.ai is an AI-powered homework-helper platform that allows students to type in questions or upload full assignments, including files or images, and receive detailed solutions, step-by-step explanations, and contextual reasoning across a wide range of subjects (from math and science to essays and economics). The system supports end-to-end workflows; you either paste a question or drag the document, the AI processes the content, and you receive annotated solutions along with optional access to live tutors for deeper review. The platform emphasizes guided learning, not just the final answer, by breaking down each task into comprehensible segments, detecting common errors, and helping users understand the process. With support for uploaded images, scanned homework, and mixed-format questions, it’s designed to save time for students, clarify difficult concepts, and improve confidence through clear explanations and hybrid AI-human support.Starting Price: $19.99 per month -
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TextGuard
TextGuard
TextGuard.ai is an all-in-one writing and content verification tool that helps users check originality, detect AI-generated text, improve readability, and rewrite content while keeping original meaning. It offers an AI detector that analyzes text for likely machine-generated content, a plagiarism checker to help ensure work is unique against online sources, and a humanizer that rewrites stiff or AI-sounding text into more natural, human-like language. It also includes grammar and style checks to catch errors and polish sentences for better clarity and engagement, and paraphrasing tools to create unique versions of assignments or articles. Users can paste text or upload files for analysis, set desired readability levels, and get fast results designed to keep writing authentic and easy to understand. TextGuard’s suite of tools aims to support a range of writing needs from emails to essays, helping writers avoid unintentional copying, fix mistakes quickly, and etc.Starting Price: $19.99 for 2-week plan -
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TextShift
TextShift
TextShift is an AI-powered content platform offering AI detection, text humanization, and plagiarism checking with 99% accuracy. Features include 14 writing tools: AI Detector, Humanizer, Plagiarism Checker, Grammar Checker, Paraphraser, Summarizer, Translator, Citation Generator, Word Counter, Readability Checker, Tone Analyzer, Text Comparator, Outline Generator, and Title Generator. Designed for content creators, students, marketers, and businesses who need to ensure their content is original, human-quality, and free from AI detection flags.Starting Price: Free -
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Smodin
Smodin
AI is uniquely positioned to remove some of the biggest learning roadblocks facing students and writers today: writer's block, information overload, and conceptual gaps. Smodin is a multilingual student-focused company using AI to address students’ largest learning challenges. Inspired by the biggest challenges students and writers face, Smodin’s mission to make writing as stress-free as possible. We at Smodin believe writing shouldn’t hold anyone back. Be it language, understanding, or low talent, writing should be an avenue where anyone can express themselves completely, unimpeded. Currently a team full of intellectual and ambitious developers and product-focused innovators. We are placed throughout the globe, largely in Islamabad, Pakistan. We make it our priority that everyone works on impactful projects they enjoy. The team is currently led by our developer CEO, and we've taken a strong technical and product-focused mindset for what we do.Starting Price: $8 per month -
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Quillbot
Quillbot
Quillbot is an AI-powered communication and creation platform that helps people write, research, brainstorm, edit, design, and communicate more effectively. From AI Chat, paraphrasing, grammar checking, summarization, and translation to AI-powered presentations, image generation, image editing, PDF tools, and citation generation, Quillbot brings together everything needed to move from an idea to polished work in a single workspace. Whether you’re a student, professional, educator, marketer, researcher, or business team, Quillbot helps improve clarity, save time, and bring ideas to life across every stage of the creative workflow.Starting Price: $8/month/user -
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Grammarly
Superhuman
Compose bold, clear, mistake-free writing with Grammarly’s AI-powered writing assistant. Grammarly now organizes your writing feedback by theme, so you can see how each change will help your readers better understand your message. Get corrections from Grammarly while you write on Gmail, Twitter, LinkedIn, and all your other favorite sites. From grammar and spelling to style and tone, Grammarly helps you eliminate errors and find the perfect words to express yourself. Get started for free and find out what you can accomplish with the power of Grammarly at your fingertips. With Grammarly Business, every member of your team can compose credible, mistake-free writing that makes your business look good. Every email, web page, and social media post makes an impression on your customers. With Grammarly, you can be confident it's the right impression. High-quality writing is more than just mechanics. Grammarly Business goes deeper with real-time suggestions for improving readability.Starting Price: $12 per month -
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Kangaroos.ai
Kangaroos AI
Explore our time-saving AI essay grader and AI tools for teachers at Kangaroos AI. Reduce the number of subscriptions you have with our platform. Embrace the future of education with Kangaroos.ai AI Grader, blending advanced AI with customizable grading rubrics to streamline assessments and ensure academic integrity. Kangaroos advanced AI platform offers AI tools and an AI essay grader. Making it the perfect solution for teachers and schools to cut down on overall subscription costs. Our AI grader and tools support a wide range of assignment types, automating detailed grading and feedback for comprehensive assessments. Kangaroos.ai AI Grader prioritizes student privacy and data security, using advanced encryption to protect all assessments and feedback. -
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AI or Not
AI or Not
Detect AI-generated images & audio for your business and yourself, with AI or Not. Check for generative AI in seconds to reduce fraud rates and prevent the latest scam. Protect music copyright by detecting if an artist’s voice was used in AI-generated audio. Empower your trust and safety team with AI content detection. Identify deepfakes with accuracy and transparency. Safeguard identity verification and KYC compliance against AI-generated synthetic IDs. AI or Not is a web service that helps users quickly and accurately determine whether an image has been generated by artificial intelligence (AI) or created by a human. If the image is AI-generated, our service identifies the AI model used. We offer the AI or Not API for bulk image analysis and seamless integration into your platform. AI or Not is free to use for analyzing single images. We offer a premium API service for bulk image analysis or commercial use.Starting Price: $5 per month -
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Essay-Grader.ai
Essay-Grader.ai
Essay-Grader.ai is a free AI-powered platform designed to streamline the essay grading process for educators. By leveraging advanced artificial intelligence, it thoroughly examines essays to identify issues related to grammar, punctuation, spelling, coherence, clarity, and writing style. Teachers receive comprehensive error reports that not only outline identified mistakes but also offer constructive suggestions for correction. This approach saves valuable time and provides precise, thorough writing feedback for students, enhancing the overall educational experience. We believe that grading still requires teachers to use their skills and experience to ensure high quality and hence Essay-Grader.ai is not meant to replace teachers but to improve efficiency in grading essays. Essay-Grader.ai does not collect any confidential data including any name or other information of students etc. It uses a third-party payment processing tool that is secure.Starting Price: $7.99 per month -
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IntelGrader
IntelGrader
IntelGrader is an AI-powered handwritten answer evaluation platform built for teachers, schools, coaching institutes, and publishers. Students write answers on paper, upload photos of their work, and receive structured, rubric-based evaluation with detailed feedback. IntelGrader doesn’t just assign marks — it identifies conceptual gaps, step-wise errors, formula misuse, and process mistakes to help students truly improve. Teachers can upload question papers and marking schemes, then review AI-assisted grading to save hours of manual checking. The platform generates topic-wise insights, class-level analytics, recurring mistake patterns, and student performance tracking — turning grading into actionable intelligence. IntelGrader is especially useful for subjective subjects like Mathematics, Science, and other step-based exams where process evaluation matters as much as the final answer.Starting Price: $0 -
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Scribbr
Scribbr
Improve your paper with our award-winning proofreading services, college essay editing & coaching, plagiarism checker, citation generator & knowledge base. Get expert help from Scribbr’s academic editors, who will proofread and edit your essay, paper, or dissertation to perfection. Detect and resolve unintentional plagiarism with the Scribbr plagiarism checker, so you can submit your paper with confidence. Generate accurate citations with Scribbr’s free citation generator and save hours of repetitive work. You’re not alone, together with our team and highly qualified editors, we help you answer all your questions about academic writing. Bite-sized videos that guide you through the writing process. Accessible how-to guides, full of examples that help you write a flawless essay, proposal, or dissertation. Everything you need to write an A-grade paper. Free resources are used by 4,000,000 students every month. -
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DocuMark
Trinka AI
DocuMark is an academic integrity tool designed to shift the focus from inaccurate AI detection to meaningful learning outcomes. It helps faculty reduce stress by eliminating the need to police AI use and enables students to take explicit responsibility for their use of AI in assignments. The platform guides students to review and verify their AI-generated content before submission, providing verified reports to educators. DocuMark reduces academic integrity violations and strengthens trust between students and faculty. It supports administrators by offering clear data to reinforce institutional AI policies. The tool integrates with popular learning management systems (LMS) and promotes fair, transparent grading. -
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ShadowGPT
HumanizeAI.now
ShadowGPT by HumanizeAI.now is a powerful tool designed to transform AI-generated content into natural, human-like text. By using advanced algorithms, ShadowGPT refines language, tone, and structure to ensure that the content is engaging and undetectable by AI detection tools like GPTZero, Turnitin, and Copyleaks. Ideal for writers, students, and content creators, ShadowGPT allows you to quickly turn AI drafts into smooth, readable, and authentic content. With its user-friendly interface, you can generate essays, reports, and blog posts that sound like they were written by a human, all while ensuring the content passes AI detection tests.Starting Price: $9/month/user -
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AI Undetect
AI Undetect
AI Undetect is undetectable AI humanizer. It offers an AI detection remover service that integrates 8 free AI detector interfaces, including GPTZero, ZeroGPT, copyleaks, Writer, and SAPLING. With a single click, you can determine whether your content has been generated by AI. If you wish to make your content seem more human-like and bypass AI detectors, you should make use of our AI humanizer, which helps in converting AI text to a more human-friendly form to anti AI detector.Starting Price: $7.99 per month -
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AI Essay Grader
AI Essay Grader
AI Essay Grader is a simple, AI-powered tool that helps educators grade essays quickly and accurately. It analyzes grammar, structure, clarity, and content to provide instant scores and detailed feedback. Users can customize rubrics, upload essays in bulk, and export results easily. The platform supports plagiarism detection (optional), multi-language input (beta), and accessibility features. With a clean interface and no technical setup required, AI Essay Grader saves time and helps students improve their writing with clear, actionable insights.Starting Price: $7.99/month -
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CoGrader
CoGrader
CoGrader is an AI-powered essay grading platform that reduces grading time by up to 80% more consistent feedback at scale while preserving teacher judgment. With native integrations for Google Classroom, Canvas, and Schoology. Educators can import custom rubrics or use our rubric library, grade handwritten and typed assignments, check grammar, and access class performance dashboards to identify learning gaps. CoGrader also offers, AI plagiarism detection, bulk user management, institution-wide analytics, and dedicated training and onboarding support. SOC 2 Type II certified, FERPA compliant, and built with enterprise-grade security and privacy standards.Starting Price: $15/month -
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Red Paper
Red Paper
RED PAPER is an advanced AI-powered plagiarism detection and content analysis platform. It offers comprehensive plagiarism checking, AI text detection, and AI image checking capabilities to help students, educators, researchers, and professionals ensure the originality and authenticity of their content. With cutting-edge machine learning algorithms, RED PAPER provides accurate, fast, and reliable results across multiple formats including documents, images, and web content. It is an advanced plagiarism detection and AI content analysis platform designed to uphold academic integrity with precision. It offers: 1. Plagiarism Detection – Cross-checks against billions of web pages, journals & academic publications 2. AI Text Detection – Identifies ChatGPT, GPT-4, Gemini & other AI-generated content with 99% accuracy 3. AI Image Detection – Spots AI-generated or manipulated images embedded in documentsStarting Price: $8/month/user -
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DocsCorp
DocsCorp
Document management professionals turn to DocsCorp when they are looking for easy-to-use software that empowers them to work safer and smarter. We are a global brand with more than 500,000 users in over 65 countries. Our product portfolio is a list of must-have technologies that include document creation, email recipient checking, metadata cleaning, document comparison, PDF creation, and image file conversion to PDF, which can be accessed on the desktop, server or cloud. Our products integrate out-of-the-box with leading enterprise content management systems to streamline processes and to drive business efficiency. We offer organizations a combination of on-premises and cloud integrations. We work with industries that are document-centric to help them manage their most critical asset - documents. This includes Government Departments, Legal Services, Financial Services, and Technology companies.Starting Price: $49.50/user -
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Grader Good
Grader Good
Grader Good will grade your papers, and also help you create a custom rubric (using our proprietary rubric wizard) to guide the grading process.Starting Price: $29 -
44
Sapling AI Writing Assistant
Sapling Intelligence
AI writing assistant for customer-facing teams. Sapling sits on top of CRMs and messaging platforms to help agents more efficiently compose personalized responses. Managers gain conversational insights to coach and prepare teams. Sapling provides functionality for autocomplete, spelling and grammar checking as well as snippets/canned messages/text expander. All services can be self-hosted, provided on-premise or cloud-premise to meet enterprise security and privacy requirements. Spelling and Grammar checking APIs allow users to integrate Sapling's language models into custom applications and use cases. Sapling Suggest retrieves relevant responses from a team knowledge bank and allows agents to respond more quickly to customer inquiries by simply clicking on the desired response. Empower agents instead of providing brittle, decision tree-based chatbots.Starting Price: $25 per month -
45
SolidWrite
SolidWrite
SolidWrite is an AI humanizer designed to transform AI-generated text into natural, human-like writing. It helps users rewrite content so it sounds authentic while preserving the original meaning and tone. SolidWrite enables text to bypass major AI detection tools such as Turnitin, GPTZero, and Copyleaks. The platform works in three simple steps: paste text, check the AI score, and humanize the content instantly. Built on advanced natural language processing and machine learning, it delivers fast and reliable results. SolidWrite ensures originality by producing plagiarism-free content. It is suitable for essays, research papers, blog posts, and professional writing. -
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PaperTyper
PaperTyper
Our AI essay writer was solely developed for academic writing needs. So, our AI generator knows all the nuances of proper paper writing. Both grammar and plagiarism checkers provide comprehensive and detailed reports. You have a perfect chance to learn from your mistakes and edit your papers from the ground up. With our tools, you don’t need to spend several nights researching, writing several drafts, editing and checking a final text, and then citing it. Quickly find information about your topic to create a flawless academic paper of any kind. All students will agree that these useful tools will make the writing and editing process fast and as simple. No need to bother yourself with annoying homework tasks anymore – rely on the latest technologies now.Starting Price: Free -
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OriginalityReport.com
OriginalityReport.com
OriginalityReport.com provides a comprehensive authenticity check before publication. Our system rigorously compares manuscripts against academic and online sources, identifies paraphrase weaknesses, and flags any AI-generated sections so you can address concerns proactively. Our advanced plagiarism detection technology scans texts against a wide range of online and scholarly sources.Starting Price: $22.95/month -
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Noplag
Noplag
We help education establishments deal with academic integrity students to learn how to write original papers before they submit them to Turnitin. Upload your files and check new files against them for free. We detect synonyms, character replacement and paraphrased plagiarism. Grammar and spell checker, online editor, citation assistance, human proofreading. Noplag is one of the oldest, well-known and most trusted plagiarism detection services on the internet, which was established in 2014. Since then college students around the world, graduate and undergraduate students rely on Noplag Online Plagiarism Checker every day. Plagiarism checker in students’ life is a necessity nowadays, as it not only helps students prepare for the module, exam or complete homework writing assignment but also educate students, how to write custom papers, motivates students to keep up with the Academic Integrity and not cheating by copying classmates essay or research paper.Starting Price: $1 per paper -
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Gapmarks
Gapmarks
Gapmarks is a software company that was founded in 2015, and offers an AI Generated Video service specifically for generating Marketing videos from social networks. Offering a comprehensive range of advertising to offer you the maximum possible exposure with the least technical expertise or time needed. Gapmarks' proprietory software uses the latest AI models and direct in-house video generation on custom algorithms which gives you a key advantage over similar platforms whereby unique videos are usually given priority at the top listings. After many years of refining AI Models specifically for promotion on social networks to drive traffic we have created a software which fills the niche of AI Generated Videos for Marketing for the current market. Use it to promote your products, company or brand in a way unlike ever before. Integrate with all social networks and let Gapmarks post your video for you every day, its simple and easy.Starting Price: $49 / month -
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MyDetector
MyDetector
MyDetector's best AI detector tool for accurate AI detection, including ChatGPT, GPT-4, and Gemini. Easily identify AI-generated text for free, no sign-up required. Our advanced AI detection technology ensures reliable results with over 99% accuracy. How to use: 1. Enter or upload the text to be detected. 2. Choose whether to detect AI text or humanize it. 3. View the detection results and adjust the text as needed. Core features: Analyzes whether the text is generated by humans or AI. Can convert text into 100% human-like content. Use Cases: Assist with academic papers and research. Write marketing and advertising copy. Optimize content for readability. Create high-quality blogs, articles, and content. Promote originality of content. Ensure fairness in legal texts. Achieve data integrity and reliability.
